In 1995, we are the first company to bring KD Frames from Australian into China.

In 2003, we developed a wooden edge 6-panel steel door were exported to Canada and other countries.

In 2006, our "Gold Tortoise" brand became recognized as the No.1 quality brand in Africa.

In 2007, our T-LOCK series of security doors to Nigeria, which quickly became the preferred brand among local customers, generating considerable profits for importers.

In 2008, we began exporting metal doors to the United States.

In 2020, we successfully developed a patented fiberglass door, and exported to Canada.

In 2022, we developed an aluminum series of doors which were exported worldwide.

In 2023, we passed BS-476 standard for 120 minutes, 90 minutes with fireproof glass WH standard, and 90 minutes with glass and expandable frames under the UL standard.